9761540 records/s
real 60.00 s
user 239.93 s
sys   0.01 s
240.34user 0.02system 1:00.77elapsed 395%CPU (0avgtext+0avgdata 0maxresident)k
48inputs+8outputs (0major+1493minor)pagefaults 0swaps
30619 records/s
real 60.00 s
user  4.96 s
sys  48.01 s
5.43user 48.01system 1:00.49elapsed 88%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+8outputs (0major+1838638minor)pagefaults 0swaps
11582602 records/s
real 60.00 s
user 240.02 s
sys   0.00 s
240.28user 0.00system 1:00.36elapsed 398%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+8outputs (0major+1481minor)pagefaults 0swaps